baber/WOPTO huggingface dataset:
Patent JP-H0947459-A (JP)
Title: Microscope for operation
Inventor: SUGINO YUICHI
IPC: G08C17/00
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a microscope for an operation whose operability is improved and which has an operation switch wholly unhindering even in a sanitary aspect. SOLUTION: A switch 1 to operate various functions of the main body of a microscopy by an operation signal by foot-stepping operation to the main body of the microscope 2 for an operation, can transmit the operation signal to the main body by wireless. Therefore, a connecting cable can be obviated, and that the connecting cable hitches on feet or the like is wholly eliminated.
Patent JP-H0948216-A (JP)
Title: Radial tire with sipe
Inventor: IKEKI SHIGETAKA
IPC: B60C11/12
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To improve a traction performance in conformity with actual traveling in a studless tire and the like. SOLUTION: The actual width generated by deforming the grounding part due to sipes in the axial direction provided on a tread surface is set as the reference of calculation. The sum total by one revolution of the tread surface in this sipe actual width is set so as to occupy 5%-15% of the actual grounding circumferential length.
Patent JP-S6182791-A (JP)
Inventor: FUJITA JIRO
IPC: D05B39/00
Filed: 1984-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0949212-A (JP)
Title: Pedestrian-sheet for visually handicapped person
Inventor: ONOZUKA TAKESHI
IPC: E01F9/04
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide pedestrian-sheet for the visually handicapped favorable for a safety measures with the term of validity, make it possible to simply carry out installation work or removal work and to get off with a narrow storage space by making it possible to use it by only setting it on the road and floor surface, and adopting construction capable of being easily treated. SOLUTION: A pedestrian-sheet 4 for the visually handicapped is equipped with a braille panel 5 square in a plane view with specific unevennesses on the surface thereof and a bearing mat 6 for bearing the lower surface of the braille panel 5 adhering thereto. A projection 6a and a recession 6b capable of interlocking therewith are provided to positions of the peripheral edge of the bearing mat 6 in order to connect with the other bearing mat 6 adjacent to the bearing mat 6.
Patent JP-2000356490-A (JP)
Title: Plate heat exchanger
Inventor: UENISHI MASAHISA
IPC: F28F3/04
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost significantly by pressing a stainless steel plate to produce a heat transfer plate of specified shape, and plating it with a metallic material suitable for soldering to form a metal film on the entire surface so that solder joint can be made in an ordinary continuous deoxygenation electric furnace. SOLUTION: A rod-like soldering material 19 is inserted into an opening groove formed between upper and lower outer edges 11b by two stage inclination formed by the side edge part 11a and the outer edge part 11b on the circumferential fringe of a heat transfer plate 10 for exchanging heat by conducting two kinds of fluid through upper and lower layers separated by one layer sectioned by the upper and lower heat transfer plates 10 by fitting a protruding edge 17 in an upper stage opening 15. A sheet-like solder material 18 having holes matching the openings 15, 16 is laid fixedly on respective heat transfer plates 10 and melted in a continuous deoxygenation electric furnace. Since the solder melting in the furnace is welded to a metal coating formed by plating and can form an alloy layer with stainless steel, rigid welding is realized.
Patent JP-H0252670-A (JP)
Title: Liquid filter and device equipped with it and manufacture thereof
Inventor: NISHIMURA MASATO
IPC: A61M5/165
Filed: 1988-08-16
Abstract: PURPOSE:To obtain a liquid filter, to which a cubic character can be given, and a device equipped with it by joining both edges of a filter sheet, forming them in a cylinder shape, thereafter, folding faced side surfaces, forming a fold, and blocking the opening of one side. CONSTITUTION:A filter sheet 2 is rounded, both edges 2a and 2b are overlapped, thermal-fused and made into a cylinder shape as a joining part 6. Next, a folding is executed in avoiding the joining part 6, and a fold 5 is made. By thermal- fusing the opening edge of one side in the axial direction of the cylinder filter sheets 2 to be folded and making it into a joining part 3, a liquid filter 1 is completed. For the liquid filter 1, the fold 5 plays the role of a rid, a cubic shape can be surely held, and the filter 1 is mounted in a drip chamber (liquid filter device).
Patent JP-2001030593-A (JP)
Title: Impact dot printer and control method therefor
Inventor: YAMADA MASAHIKO
IPC: B41J33/14
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To certainly print on both surfaces of recording paper by a simple mechanism. SOLUTION: An impact dot printer has a first arrangement wherein a printing head 1, an ink ribbon 21, a recording paper 31 and a platen 3 are arranged in this order to usually print on the surface of the recording paper 31, and a second arrangement wherein the printing head 1, the recording paper 31, the ink ribbon 21 and the platen are arranged in this order to print on the rear surface of the recording paper 31.
Patent JP-S6263431-A (JP)
Title: Method for detecting end point
Inventor: IRI EIJI
IPC: H01L21/302
Filed: 1985-09-13
Abstract: PURPOSE:To detect a film thickness of the remaining photoresist by rotating or swinging a semiconductor device when causing the developer to flow down, thereafter putting it in a rest condition, applying a laser beam onto a photoresist film, and detecting the light intensity change involved in the mutual interference of the reflected light from the film surface and the reflected light from the other side thereof. CONSTITUTION:While the developer is caused to flow down to a semiconductor device 1, the semiconductor device 1 is rotated or swung for several seconds by driving a motor 12, and then is caused to rest. The laser beam having exited from a laser transmitter portion 7 is applied through a projection fiber cord 3 to the surface of a photoresist film 1c. And a composite light of the reflected light from the photoresist film 1c surface with the reflected light from the other side thereof is detected by a photodetector 8 via a bundle fiber cord 4, the light intensity pattern of the composite light is computed and processed by a light intensity computing unit 9, the photoresist film thickness is measured from the light intensity pattern, the end point of the development is detected, and the development end point is displayed by a end point display 10.
Patent JP-H0654217-A (JP)
Title: Color image generating device/system and controller
Inventor: UCHIDA YOSHIO
IPC: H04N1/46
Filed: 1992-07-30
Abstract: PURPOSE:To prevent generation of the frame shift by informing a controller of the signal showing the division of the forming colors and the signal showing the end of generation of images equivalent to a single page. CONSTITUTION:A control part C processes the page data received from a host to obtain the development colors needed for the development and transmits a print start signal to an engine part E. The part E starts a designated development process and then outputs a page synchronizing signal 2 to the part C for each development color. Thus the part C outputs the frame data to the part E. Then the development processes are successively carried out. When the final development of a single page is complete, a page development end signal 4 is outputted. Therefore the synchronization is secured between the color showing the frame data sent to the part E from the part C and the color which is developed at the part E after reception of the frame data.
Patent JP-H0646956-A (JP)
Title: Pressure cooking apparatus
Inventor: NAITO TAKESHI
IPC: A47J27/08
Filed: 1992-07-30
Abstract: PURPOSE:To make the appearance of a cooking apparatus body into a clear-cut shape and to prevent a high-temperature high-pressure steam from touching hand to cause a burn, etc., at the time of depressurizing a pot. CONSTITUTION:The apparatus has a pot body 2 containing a pot 14, a lid body 3 with one side pivoted to the pot body and the other side detent-held in the pot body by a detent device 8, an inner lid 24 provided on the under surface of the lid body for covering the upper opening of the pot and a sealing device for maintaining the pot at a high pressure not lower than atmospheric pressure and an operating button for cancelling the sealed state of the pot by the sealing device and discharging a high-temperature high-pressure steam into outside air through the lid body, and the sealing device is mounted on the inner lid. Also, the operating button is provided in the lid body and the sealing device is covered by the lid body so that the appearance of the lid body can be made clear-cut, and even if pressure is applied to the inner lid, such pressure is received by the detent device of the lid body.
Patent JP-H1142519-A (JP)
Title: Screw removing device for waste home electric appliance
Inventor: MIYOSHI SHINICHIRO
IPC: B23P19/06
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To simplify work for removing a screw from a waste home electric appliance. SOLUTION: This screw removing device for a waste home electric appliance comprises an image detection means 35 detecting a screw 3 screwed to the waste home electric appliance 10 by a picture, memory means 107 storing a screw data obtained by an image processing means 110 obtaining the screw data by processing a position or the like of the screw 3 by a picture based on a picture detected in the image detection means 35, robot 50 fixing a screw loose means 54, 56 engaged with a head part of the screw 3 to electrically loosen it to a hand part also able to three-dimensionally move it, selection means 115 selecting one from the screw loose means 54, 56 based on the screw data of the memory means 107,  and a control means reading the screw data from the memory means 107 also based on this screw data moving the hand part of the robot 50 to electrically loosen the screw 3 by the screw loose means 54, 56.
Patent JP-S6096242-A (JP)
Inventor: FURANTSU MUUHIERU
IPC: A61B18/20
Filed: 1984-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001034459-A (JP)
Title: Method for automating si work
Inventor: FUJIKAWA KANTA
IPC: G06F9/06
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for automating an SI(system integration) work for enveloping the introducing and updating work of software in a system and the operation confirming work of the system to be executed after the introducing and updating work. SOLUTION: An SI package in which an SI object and an SI program are packaged is automatically transferred from an SI server to the terminal of an SI objective system so that the terminal of the SI objective system can be automatically controlled from the SI server. Thus, the terminal of the SI objective system can execute the SI program, and the SI server can automatically monitor a series of the works. Also, when the judged result of the SI work is failure, the previously executed SI work is cancelled, and the SI work is automatically repeated. Consequently, any knowledge of the SI objective system or the objective SI is not required for the SI work executer, and the most part of the SI work is automated so that the workload can be reduced compared with the conventional SI work.
Patent JP-S5993098-A (JP)
Title: Oligonucleotide derivative and its preparation
Inventor: MIYOSHI KENICHI
IPC: C07H21/04
Filed: 1983-10-31
Abstract: NEW MATERIAL:The compound of formula I (m is natural number; R<0> and R<3> are protecting group of phosphate group; R<1> is bivalent hydrocarbon residue; R<2> is amino-protecting group; B' is nucleotide-constituting base which may be protected). USE:Intermediate for preparation of resin for affinity chromatography, a non- radioactive affinity probe, etc. PROCESS:The compound of formula II is phosphatized preferably at the 5'-terminal hydroxyl group with a bivalent phosphatizing agent (preferably phosphoditriazolide, phosphobenzotriazolide, etc.), and bonded with the compound of formula III at the hydroxyl groups of both compounds through a phosphate group in the presence of a condensation agent such as tosyl chloride.
Patent JP-H0740111-A (JP)
Title: Tool clamping device for machine tool
Inventor: YASUDA TOMOHIKO
IPC: B23B31/117
Filed: 1993-07-26
Abstract: PURPOSE:To improve the swinging precision of a tool mounted to the spindle of a machine tool such as a machining center. CONSTITUTION:A loose-fitting hole 14 having the opening at the tip of a tool holder 13, and a tapped hole 16 having internal threads 17 rearward of the loose-fitting hole 14, are provided. A shaft part 22 fitted into the loose-fitting hole 14, and external threads 24 screwed into the internal threads 17 in the rear of the shaft part 22, are provided on a pull-stud bolt 18. When a collet 12 and the center line of the pull-stud bolt 18 are not concentric, the part A, on which the component F of a force, with which the collet 12 pulls the pull-stud bolt 18, acts, is positioned inside the close-contact part of a spindle 11 and the tool holder 13 to prevent the generation of moment. Besides, the shaft part 22 of the pull-stud bolt 18 is bent to relax the force acting on the part A, and thereby reduce stresses.
Patent JP-S6097889-A (JP)
Title: Thermal transfer recording medium
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41J31/00
Filed: 1983-11-02
Abstract: PURPOSE:To obtain a thermal transfer recording medium high in transfer sensitivity, capable of printing with low energy and accompanied by little ground contamination, by a method wherein a silicone wax which is solid or semi-solid at normal temperature is incorporated into a coloring material layer of a thermal transfer recording medium. CONSTITUTION:A coloring material layer comprising 5-20 parts of a coloring agent, 50-90 parts of heat-fusible substances inclusive of a silicon wax and 0- 20 parts of resins is provided on a base by coating. The silicone wax is solid or semi-solid at normal temperature, has a melting point of not lower than 30 deg.C, and may be a compound having -SiO- bonds in a main chain or in a side chanin. A heat-fusible substance such as a paraffin wax and a higher fatty acid is used together with the silicone wax. The silicone wax is used in an amount of 10- 100% of the total amount of the heat-fusible substances. The resins and the coloring agent are known ones. Other than the above constituents, various additives may be added.
Patent JP-H0956001-A (JP)
Title: Method for protecting front motor against burning
Inventor: TOYA IKUYA
IPC: B60L3/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To protect a front motor against burning by anticipating the speed of front wheel on the opposite sides based on the steering angle and rotational speed of rear wheel, feeding the front motor with a current for decreasing the difference between the rotational speed and a predicted speed to determine the quantity of power, and interrupting the current supply when a reference level is exceeded. SOLUTION: A reach type fork lift truck F comprises a rear wheel disposed in the rear of a car body 2 and driven by a drive motor 6 through a steering 5, and front wheels 4R, 4L disposed in front of the car body 2 on the opposite sides thereof while being linked with front motors 7R, 7L. Normally, the front wheel idle and the lift truck F travels only with the rear wheel and a speed difference is generated between the front and rear wheels due to slip at the time of grade climbing or overloading. A controller 10 predicts the speed difference due to slip based on a steering signal and a speed signal from the rear wheel 3 and speed signals from the front wheels 4R, 4L and supplies the front motor with power such that the speed difference is decreased before determining the quantity of work. When the quantity of work thus determined exceeds a reference level, current supply is interrupted thus protecting the motor against burning.
Patent JP-S5996451-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: TANAKA YUZURU
IPC: F02D41/14
Filed: 1982-11-22
Abstract: PURPOSE:To prevent emission of erroneous signals by furnishing a control circuit to emit an exhaust sensor abnormality signal if the condition is such that the exhaust sensor signal does not change continuously for a certain period of time and that the change amount of a control signal for feedback control is over a specific value. CONSTITUTION:When an exhaust sensor 9 is in discontinuity, it does not change being fixed to the lean condition sensing signal for L level, and the air-fuel ratio is turned to rich by the L output of a comparator 13 through an integrating circuit 15 and an actuator 6. At this time, a reset circuit 20 does not emit reset signals, and the deviation signal is not inverted. A counter 21 continues counting, and another counter 22 also continues counting because the change of control signal continues. When respective specific values are exceeded, a gate circuit 19 is opened by output of comparators 24, 28, and a switching circuit 16 is changed over to give the signal of a setting voltage generator circuit 18 to driver circuit 17. According to this arrangement, the abnormality in exhaust sensor can be definitely discriminated from changes of air-fuel ratio not due to abnormality in the exhaust sensor.
Patent JP-S6447084-A (JP)
Title: Manufacture of superconducting thin film
Inventor: SHIKADA SHINICHI
IPC: C23C14/34
Filed: 1987-08-18
Abstract: PURPOSE:To manufacture at a low temperature a superconducting thin film of excellent superconducting characteristics by forming an oxide thin film on a substrate by effecting sputtering by the use of an electron cycloton resonance ion source using as a target the oxide including elements alpha, beta, gamma selected from groups IIa, IIIa, and Ib, IIb, IIIb, IVb, VIIIb elements belonging to the periodic table. CONSTITUTION:Group IIa element alpha of the periodic table includes Ba, Sr for example, and group IIIa element beta includes Y, La, Sc, Ce, Gd, Ho, Er, Tm, and Yb, and Y, La in the present case for example. The element gamma generally includes Cu. The utilization of sputtering with use of an electron cyclotron resonance ion source enables a composite oxide superconducting thin film to be formed without heating the substrate. A manufactured thin film has good crystal properties together with proper oxygen defects in a crystal because of substrate temperature being 200-300 deg.C upon film formation and with excellent superconducting characteristics. That is, there are assured proper crystal properties and oxygen defects, thus not requiring any heat treatment.
Patent JP-H1154744-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE MASAYUKI
IPC: H01L29/78
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor device equipped with a DMOS transistor whose gate electrode is formed like a stripe to be kept constant in channel length and uniform in threshold voltage, by a method wherein the directions in which ions are implanted for the formation of the body layer and source layer of the DMOS transistor respectively are controlled. SOLUTION: Gate electrodes 1 and 5 are formed like stripes by patterning. One of DMOS transistors is composed of the gate electrode 1, a body layer 2, a source layer 3, and a drain layer 4, and the other is composed of the gate electrode 5, a body layer 6, a source layer 7, and a drain layer 8. The two DMOS transistors are arranged in parallel, where the layouts of their components are axially symmetrical to each other about a center line drawn between them. Impurity ions for the formation of the body layers 2 and 6 and the source layers 3 and 7 are implanted in the direction in parallel with the widthwise direction of the gate electrodes 1 and 5 and then diffused.
Patent JP-H0869112-A (JP)
Title: Production of high purity photosensitive resin composition
Inventor: NISHI MINEO
IPC: H01L21/027
Filed: 1994-08-30
Abstract: PURPOSE: To efficiently remove metallic impurities and halogen ions and to obtain a photosensitive resin compsn. excellent in sensitivity and preservation stability by treating a photosensitive resin compsn. or a component of the compsn. with a specified adsorbent. CONSTITUTION: A photosensitive resin compsn. or part or all of the constituents of the compsn. are dissolved in an org. solvent. and the resultant soln. is brought into contact with an adsorbent made of a compd. represented by the formula Al2 O3 .-nH2 O [where (n) is 0-5 and H2 O is water as a crystal forming component]. The photosensitive resin compsn. is not especially limited and any of positive and negative type photosensitive resin compsns. known as photoresists may be used. A photosensitive compd. and/or an alkali-soluble resin is dissolved in an org. solvent and brought into contact with the adsorbent. The concn. of the photosensitive compd. is usually 0 to 30wt.% and that of the alkali-soluble resin is usually 0 to 50wt.%.
Patent JP-H0652150-A (JP)
Title: Pen input information processor
Inventor: OYAMA FUMIO
IPC: G06F3/048
Filed: 1992-07-31
Abstract: PURPOSE:To improve operability by means of making the best use of the characteristic of pen input at the time of selecting one word from plural same sound words generated in KANA (Japanese syllabary)-KANJI (Chinese character) conversion in a pen input information processor. CONSTITUTION:A same sound words collective display window controller 17 for KANA-KANJI conversion controls a window for displaying and selecting the candidates of the same sound words in KANA-KANJI conversion. When coordinate information equivalent to undecided KANA-KANJI conversion candidates which are displayed in a character input area on a display screen is inputted from a input controller 14, the same sound word collective display window controller 17 for KANA-KANJI conversion pop-up-displays the window including the same sound word candidates for KANA-KANJI conversion and a control key for selection. The selected same sound word in a same sound word collective display window is decided in accordance with coordinate information of a pen on a tablet 11 and pen switch information.
Patent JP-H0526591-A (JP)
Title: Heat exchanger
Inventor: KADOGUCHI TSUNETAKA
IPC: F28D1/047
Filed: 1991-07-22
Abstract: PURPOSE:To elongate the contacting length of a tube and improve the heat transfer efficiency at the side of air. CONSTITUTION:A plurality of long holes 3 for inserting a plurality of tubes are provided on the surface of a group of plate fins 1 arranged in parallel to each other and a refrigerant tube 5, consisting of straight tube sections 5a and a curved tube section 5b which are continued and bent so as to have serpentine form, is penetrated through the long hole 3 while the tube 5 is connected to the plate fin 1 to form a heat exchanger. Upon forming the curved tube section 5b of the refrigerant tube 5, the outer profile of the same is formed so as not to be projected from the outer peripheral rim that is the standard of the curved tube section 5b while the length L of the long hole 3 of the plate fin 1 is formed so as to be equal substantially to the parallel width W2 between the straight tube sections 5a of the refrigerant tube 5.